.banner{
  height: 300px;
}
.banner div{
  width: 100%;
  height:300px;
  border-radius: 4px;
}
.banner div img{
  width: 100%;
  height:100%;
}
:host ::ng-deep .ant-carousel .slick-slide {
      text-align: center;
      height: 300px;
      line-height: 300px;
      background: #364d79;
      color: #fff;
      overflow: hidden;
    }
    h3 {
      color: #fff;
    }
    img{
      width: 100%;
      height: auto;
    }
